{% extends 'cms/base.html' %}

{% block title %}
    轮播图管理
{% endblock %}

{% block head %}
    <style>
    .btn-group{
        float: left;
    }
    .tips{
        float: left;
    }
    .banner-item{
        width: 800px;
    }
    .thumbnail-group{
        float: left;
        width: 230px;
    }
    .thumbnail-group .thumbnail{
        width: 100%;
        height: 84px;
    }
    .more-group{
        float: left;
        margin-left: 20px;
        width: 500px;
    }
    </style>
    <script src="{% static 'arttemplate/template-web.js' %}"></script>
    <script src="{% static 'js/banners.min.js' %}"></script>
{% endblock %}

{% block content-header %}
    <h1>轮播图管理</h1>
{% endblock %}

{% block content %}
<div class="row">
<div class="col-md-12">
    <div class="btn-group">
        <button class="btn btn-primary" id="add-banner-btn">
            <i class="fa fa-plus"></i>
            添加轮播图
        </button>
    </div>
    <ul class="tips">
        <li>支持JPG,GIF,PNG格式，最多可上传6张</li>
        <li>比例4：1，宽度在800px以上，5M以内</li>
    </ul>
</div>
</div>
<div class="banner-list-group"></div>

<script id="banner-item" type="text/html">
{% verbatim %}
{{ if banner }}
<div class="box banner-item" data-banner-id="{{ banner.id }}">
{{ else }}
<div class="box banner-item">
{{ /if }}
    <div class="box-header">
        {{ if banner }}
            <span class="priority">优先级：{{ banner.priority }}</span>
        {{ else }}
            <span class="priority">优先级：0</span>
        {{ /if }}
        <button class="btn btn-default btn-xs pull-right close-btn">
            <i class="fa fa-close"></i>
        </button>
    </div>
    <div class="box-body">
        <div class="thumbnail-group">
            <input type="file" style="display: none;" class="image-input">
            {{ if banner }}
                <img src="{{ banner.image_url }}" alt="" class="thumbnail">
            {{ else }}
                <img src="/static/images/banner.png" alt="" class="thumbnail">
            {{ /if }}
        </div>
        <div class="more-group">
            <div class="form-group">
                {{ if banner }}
                    <input type="number" class="form-control" name="priority" value="{{ banner.priority }}">
                {{ else }}
                    <input type="number" class="form-control" name="priority">
                {{ /if }}
            </div>
            <div class="form-group">
                {{ if banner }}
                    <input type="text" class="form-control" name="link_to" value="{{ banner.link_to }}">
                {{ else }}
                    <input type="text" class="form-control" name="link_to">
            </div>
            {{ /if }}
        </div>
    </div>
    <div class="box-footer">
        <button class="btn btn-primary pull-right save-btn">保存</button>
    </div>
</div>
{% endverbatim %}
</script>
{% endblock %}